Volz-Thomas, A. [P:(DE-Juel1)6742] ; Geiss, H. [P:(DE-Juel1)16201] ; Hofzumahaus, A. [P:(DE-Juel1)16326] ; Holland, F. [P:(DE-Juel1)16342] ; Kalthoff, N. [P:(DE-HGF)0] ; Konrad, S. [P:(DE-Juel1)VDB808] ; Möllmann-Coers, M. [P:(DE-Juel1)25021] ; Neininger, B. [P:(DE-HGF)0] ; Bäumle, M. [P:(DE-HGF)0] ; Pätz, H.-W. [P:(DE-Juel1)16214]